GEN

SEC source: 0001209191-22-011291 · doc4.xml · nonDerivative · entry 1

DERSE NATALIE MARIE · CIK 0001817767 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 204,948

F1 · shares: Reflects the sale of shares acquired through NortonLifeLock's 2008 Employee Stock Purchase Plan and sold through quick sale program.

SEC source: 0001209191-21-069441 · doc4.xml · nonDerivative · entry 1

DERSE NATALIE MARIE · CIK 0001817767 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 204,948

F1 · shares: Represents shares that are issuable pursuant to restricted stock units. 100% vests on December 1, 2023.

SEC source: 0001209191-21-069450 · doc4.xml · nonDerivative · entry 1

KO BRYAN SEUK · CIK 0001800741 · CLO & Head Corp Aff

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 244,055

F1 · shares: Represents shares that are issuable pursuant to restricted stock units. 100% vests on December 1, 2023.

SEC source: 0001209191-21-067585 · doc4.xml · nonDerivative · entry 1

KO BRYAN SEUK · CIK 0001800741 · Gen Counsel & Head Corp Aff

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 174,305

F1 · shares: Shares withheld by NortonLifeLock to satisfy tax withholding requirements on vesting of restricted stock units. No shares were sold.

F2 · balance_after: Includes 489 shares that were acquired through the 2008 Employee Stock Purchase Plan on August 13, 2021.

SEC source: 0001209191-21-051867 · doc4.xml · nonDerivative · entry 1

DERSE NATALIE MARIE · CIK 0001817767 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 135,198

F1 · shares: Reflects the sale of shares acquired through NortonLifeLock's 2008 Employee Stock Purchase Plan and sold through quick sale program.

SEC source: 0001209191-21-037204 · doc4.xml · nonDerivative · entry 1

KO BRYAN SEUK · CIK 0001800741 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 183,937

F1 · shares: Shares withheld by NortonLifeLock to satisfy tax withholding requirements on vesting of restricted stock units. No shares were sold.

SEC source: 0001209191-21-037210 · doc4.xml · nonDerivative · entry 1

Pilette Vincent · CIK 0001509285 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 961,172

F1 · shares: Shares withheld by NortonLifeLock Inc. to satisfy tax withholding requirements on vesting of restricted stock units (RSUs). No shares were sold.

SEC source: 0001209191-21-037192 · doc4.xml · nonDerivative · entry 1

DERSE NATALIE MARIE · CIK 0001817767 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 135,198

F1 · shares: Shares withheld by NortonLifeLock to satisfy tax withholding requirements on vesting of restricted stock units. No shares were sold.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 16

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard X Master Fund Ltd

Disclosed balance after: 1,134,163

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F8 · ownership.nature: Securities beneficially owned by Starboard X Master Fund Ltd ("Starboard X Master"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard X Master, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard X Master for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 15

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard X Master Fund Ltd

Disclosed balance after: 1,147,742

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F8 · ownership.nature: Securities beneficially owned by Starboard X Master Fund Ltd ("Starboard X Master"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard X Master, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard X Master for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 14

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity Master Fund L LP

Disclosed balance after: 798,270

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F7 · ownership.nature: Securities owned directly by Starboard Value and Opportunity Master Fund L LP ("Starboard L Master"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard L Master, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard L Master for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 13

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity Master Fund L LP

Disclosed balance after: 807,828

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F7 · ownership.nature: Securities owned directly by Starboard Value and Opportunity Master Fund L LP ("Starboard L Master"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard L Master, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard L Master for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 12

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Select VI LP

Disclosed balance after: 967,268

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F6 · ownership.nature: Securities owned directly by Starboard Leaders Select VI LP ("Starboard Select VI LP"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Select VI LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Select VI LP for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 11

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Select VI LP

Disclosed balance after: 978,849

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F6 · ownership.nature: Securities owned directly by Starboard Leaders Select VI LP ("Starboard Select VI LP"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Select VI LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Select VI LP for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 10

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Tango LLC

Disclosed balance after: 720,582

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F5 · ownership.nature: Securities owned directly by Starboard Leaders Tango LLC ("Starboard Tango LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Tango LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Tango LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 9

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Tango LLC

Disclosed balance after: 721,990

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F5 · ownership.nature: Securities owned directly by Starboard Leaders Tango LLC ("Starboard Tango LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Tango LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Tango LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 8

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Tango LLC

Disclosed balance after: 729,209

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F5 · ownership.nature: Securities owned directly by Starboard Leaders Tango LLC ("Starboard Tango LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Tango LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Tango LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 7

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Tango LLC

Disclosed balance after: 731,322

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F5 · ownership.nature: Securities owned directly by Starboard Leaders Tango LLC ("Starboard Tango LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Tango LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Tango LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 6

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity C LP

Disclosed balance after: 827,888

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F4 · ownership.nature: Securities owned directly by Starboard Value and Opportunity C LP ("Starboard C LP"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard C LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard C LP for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 5

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity C LP

Disclosed balance after: 837,800

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F4 · ownership.nature: Securities owned directly by Starboard Value and Opportunity C LP ("Starboard C LP"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard C LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard C LP for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 4

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity S LLC

Disclosed balance after: 1,444,314

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F3 · ownership.nature: Securities owned directly by Starboard Value and Opportunity S LLC ("Starboard S LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the manager of Starboard S LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard S LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 3

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity S LLC

Disclosed balance after: 1,461,607

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F3 · ownership.nature: Securities owned directly by Starboard Value and Opportunity S LLC ("Starboard S LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the manager of Starboard S LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard S LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 2

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity Master Fund Ltd

Disclosed balance after: 8,034,927

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F2 · ownership.nature: Securities owned directly by Starboard Value and Opportunity Master Fund Ltd ("Starboard V&O Fund"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP LLC ("Starboard Value GP"), the general partner of the investment manager of Starboard V&O Fund, and as a member of the Management Committee of Starboard Principal Co GP LLC ("Principal GP"), the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard V&O Fund for purposes of Section 16 of the Securities Exchange Act of 1934, as amended ("Section 16"). The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001430 · form406297244b_05192021.xml · nonDerivative · entry 1

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity Master Fund Ltd

Disclosed balance after: 8,131,128

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F2 · ownership.nature: Securities owned directly by Starboard Value and Opportunity Master Fund Ltd ("Starboard V&O Fund"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP LLC ("Starboard Value GP"), the general partner of the investment manager of Starboard V&O Fund, and as a member of the Management Committee of Starboard Principal Co GP LLC ("Principal GP"), the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard V&O Fund for purposes of Section 16 of the Securities Exchange Act of 1934, as amended ("Section 16"). The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 29

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Managed Accounts of Starboard Value LP

Disclosed balance after: 2,777,042

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F9 · ownership.nature: Securities held in certain accounts managed by Starboard Value LP (the "Starboard Value LP Accounts"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of Starboard Value LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities held in the Starboard Value LP Accounts for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 28

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Managed Accounts of Starboard Value LP

Disclosed balance after: 2,810,291

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F9 · ownership.nature: Securities held in certain accounts managed by Starboard Value LP (the "Starboard Value LP Accounts"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of Starboard Value LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities held in the Starboard Value LP Accounts for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 27

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Managed Accounts of Starboard Value LP

Disclosed balance after: 2,860,165

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F9 · ownership.nature: Securities held in certain accounts managed by Starboard Value LP (the "Starboard Value LP Accounts"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of Starboard Value LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities held in the Starboard Value LP Accounts for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 26

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Managed Accounts of Starboard Value LP

Disclosed balance after: 2,963,237

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F9 · ownership.nature: Securities held in certain accounts managed by Starboard Value LP (the "Starboard Value LP Accounts"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of Starboard Value LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities held in the Starboard Value LP Accounts for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 25

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Managed Accounts of Starboard Value LP

Disclosed balance after: 3,480,427

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F9 · ownership.nature: Securities held in certain accounts managed by Starboard Value LP (the "Starboard Value LP Accounts"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of Starboard Value LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities held in the Starboard Value LP Accounts for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 24

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard X Master Fund Ltd

Disclosed balance after: 1,168,111

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F8 · ownership.nature: Securities beneficially owned by Starboard X Master Fund Ltd ("Starboard X Master"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard X Master, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard X Master for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 23

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard X Master Fund Ltd

Disclosed balance after: 1,210,206

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F8 · ownership.nature: Securities beneficially owned by Starboard X Master Fund Ltd ("Starboard X Master"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard X Master, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard X Master for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 22

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard X Master Fund Ltd

Disclosed balance after: 1,421,430

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F8 · ownership.nature: Securities beneficially owned by Starboard X Master Fund Ltd ("Starboard X Master"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard X Master, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard X Master for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 21

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity Master Fund L LP

Disclosed balance after: 822,164

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F7 · ownership.nature: Securities owned directly by Starboard Value and Opportunity Master Fund L LP ("Starboard L Master"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard L Master, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard L Master for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 20

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity Master Fund L LP

Disclosed balance after: 851,793

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F7 · ownership.nature: Securities owned directly by Starboard Value and Opportunity Master Fund L LP ("Starboard L Master"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard L Master, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard L Master for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 19

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity Master Fund L LP

Disclosed balance after: 1,000,461

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F7 · ownership.nature: Securities owned directly by Starboard Value and Opportunity Master Fund L LP ("Starboard L Master"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard L Master, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard L Master for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 18

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Select VI LP

Disclosed balance after: 996,220

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F6 · ownership.nature: Securities owned directly by Starboard Leaders Select VI LP ("Starboard Select VI LP"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Select VI LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Select VI LP for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 17

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Select VI LP

Disclosed balance after: 1,032,121

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F6 · ownership.nature: Securities owned directly by Starboard Leaders Select VI LP ("Starboard Select VI LP"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Select VI LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Select VI LP for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 16

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Select VI LP

Disclosed balance after: 1,212,263

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F6 · ownership.nature: Securities owned directly by Starboard Leaders Select VI LP ("Starboard Select VI LP"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Select VI LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Select VI LP for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 15

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Tango LLC

Disclosed balance after: 742,151

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F5 · ownership.nature: Securities owned directly by Starboard Leaders Tango LLC ("Starboard Tango LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Tango LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Tango LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 14

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Tango LLC

Disclosed balance after: 746,517

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F5 · ownership.nature: Securities owned directly by Starboard Leaders Tango LLC ("Starboard Tango LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Tango LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Tango LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 13

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Tango LLC

Disclosed balance after: 768,896

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F5 · ownership.nature: Securities owned directly by Starboard Leaders Tango LLC ("Starboard Tango LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Tango LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Tango LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 12

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Tango LLC

Disclosed balance after: 790,801

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F5 · ownership.nature: Securities owned directly by Starboard Leaders Tango LLC ("Starboard Tango LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Tango LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Tango LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 11

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Tango LLC

Disclosed balance after: 903,096

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F5 · ownership.nature: Securities owned directly by Starboard Leaders Tango LLC ("Starboard Tango LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Tango LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Tango LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 10

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Leaders Tango LLC

Disclosed balance after: 904,286

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F5 · ownership.nature: Securities owned directly by Starboard Leaders Tango LLC ("Starboard Tango LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard Tango LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard Tango LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 9

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity C LP

Disclosed balance after: 852,668

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F4 · ownership.nature: Securities owned directly by Starboard Value and Opportunity C LP ("Starboard C LP"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard C LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard C LP for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 8

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity C LP

Disclosed balance after: 883,396

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F4 · ownership.nature: Securities owned directly by Starboard Value and Opportunity C LP ("Starboard C LP"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard C LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard C LP for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 7

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity C LP

Disclosed balance after: 1,037,579

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F4 · ownership.nature: Securities owned directly by Starboard Value and Opportunity C LP ("Starboard C LP"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard C LP, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard C LP for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 6

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity S LLC

Disclosed balance after: 1,487,545

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F3 · ownership.nature: Securities owned directly by Starboard Value and Opportunity S LLC ("Starboard S LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the manager of Starboard S LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard S LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 5

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity S LLC

Disclosed balance after: 1,541,152

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F3 · ownership.nature: Securities owned directly by Starboard Value and Opportunity S LLC ("Starboard S LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the manager of Starboard S LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard S LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001429 · form406297244a_05192021.xml · nonDerivative · entry 4

Feld Peter A · CIK 0001410600 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Starboard Value and Opportunity S LLC

Disclosed balance after: 1,810,138

F1 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two reporting transactions that were executed on May 17, 2021 and May 18, 2021.

F3 · ownership.nature: Securities owned directly by Starboard Value and Opportunity S LLC ("Starboard S LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the manager of Starboard S LLC, and as a member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the securities directly held by Starboard S LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.